Question: Who is the disciple of Louise Elisabeth Vigee Le Brun that has a major work called the Portrait of a Negress?
Paraphrase: Who is the disciple of Louise Elisabeth Vigee Le Brun that has a important work called the Portrait of a Negress?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q213163 wdt:P802 ?answer . ?answer wdt:P800 wd:Q1923320}
Answer: Marie-Guillemine Benoist